IT1254622B - Dispositivo valvolare - Google Patents

Dispositivo valvolare

Info

Publication number
IT1254622B
IT1254622B ITMI920384A ITMI920384A IT1254622B IT 1254622 B IT1254622 B IT 1254622B IT MI920384 A ITMI920384 A IT MI920384A IT MI920384 A ITMI920384 A IT MI920384A IT 1254622 B IT1254622 B IT 1254622B
Authority
IT
Italy
Prior art keywords
valve
under pressure
pusher
valves
fluid under
Prior art date
Application number
ITMI920384A
Other languages
English (en)
Inventor
Helmut Gottling
Rudolf Moller
Gerhard Scharnowski
Huu-Tri Nguyen
Original Assignee
Mannesmann Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mannesmann Ag filed Critical Mannesmann Ag
Publication of ITMI920384A0 publication Critical patent/ITMI920384A0/it
Publication of ITMI920384A1 publication Critical patent/ITMI920384A1/it
Application granted granted Critical
Publication of IT1254622B publication Critical patent/IT1254622B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/0033—Electrical or magnetic means using a permanent magnet, e.g. in combination with a reed relays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/0041—Electrical or magnetic means for measuring valve parameters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86815—Multiple inlet with single outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Safety Valves (AREA)

Abstract

L'invenzione concerne un dispositivo valvolare, in particolare ad una valvola elettromagnetica ad azione proporzionale, costituito da un corpo valvolare, in cui sono presenti più camere di fluido sotto pressione, dotate di attacchi per fluidi sotto pressione, con due valvole, disposte entro il corpo valvolare e dotate di elementi valvolari mobili, gli elementi valvolari essendo collegati con uno spintore di valvola, destinato all'azionamento.Al fine di permettere, nel caso di un dispositivo valvolare di questo tipo, una struttura semplice e un rilievo e una influenzazione viene proposto che entrambi gli elementi valvolari (4, 5) o rispettivamente (12, 13) di entrambe le valvole sono coassialmente disposti e collegati insieme con lo spintore (20) di valvola e sono azionabili contemporaneamente con questo, che fra le valvole è disposta una delle camere di fluido sotto pressione, che per il rilievo della posizione dello spintore (20) sullo o nello spintore (20) di valvola è disposto un magnete permanente (9) in modo che la zona del percorso di spostamento, risultante dall'azionamento dello spintore di valvola, si muove entro la camera (10) di fluido sotto pressione, e che un sensore di campo (29) è disposto estendendosi attraverso la parete del corpo valvolare nella corrispondente camera (10) di fluido sotto pressione.
ITMI920384A 1991-02-21 1992-02-21 Dispositivo valvolare IT1254622B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4105705A DE4105705A1 (de) 1991-02-21 1991-02-21 Ventileinrichtung

Publications (3)

Publication Number Publication Date
ITMI920384A0 ITMI920384A0 (it) 1992-02-21
ITMI920384A1 ITMI920384A1 (it) 1993-08-21
IT1254622B true IT1254622B (it) 1995-09-28

Family

ID=6425730

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI920384A IT1254622B (it) 1991-02-21 1992-02-21 Dispositivo valvolare

Country Status (5)

Country Link
US (1) US5197508A (it)
DE (1) DE4105705A1 (it)
FR (1) FR2673261B1 (it)
GB (1) GB2253466B (it)
IT (1) IT1254622B (it)

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US5873518A (en) * 1997-03-17 1999-02-23 Emerson Electric Co. Water valve assembly having a temperature and pressure sensing device integrated therein
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US6010740A (en) * 1997-09-30 2000-01-04 Preferred Machining Corporation Fluid dispensing system
US5941358A (en) * 1997-12-16 1999-08-24 Caterpillar Inc. End-of-fill detector arrangement for a fluid actuated clutch
US6002337A (en) * 1998-01-30 1999-12-14 Proflow Inc. Method and apparatus for improved flow control
DE19939497C2 (de) * 1999-08-20 2001-09-27 Samson Ag Antrieb eines Stellventils mit Sensiereinheit zur Ventilpositionserfassung
EP1208348B1 (en) * 2000-03-08 2012-07-18 Mts Systems Corporation Linear and rotary magnetic sensor
DE10108732A1 (de) * 2001-02-23 2002-09-05 Philips Corp Intellectual Pty Vorrichtung mit einem magnetischen Positionssensor
US6856222B1 (en) 2001-08-31 2005-02-15 Caterpillar Inc. Biarmature solenoid
FI116415B (fi) * 2002-06-20 2005-11-15 Oras Oy Virtausta säätävä magneettiventtiili
US7179333B2 (en) * 2002-09-23 2007-02-20 Computrol, Inc. Closure sealant dispenser
US8261631B2 (en) * 2002-09-23 2012-09-11 Computrol, Inc. Rotary machine with separately controllable stations
US20050011556A1 (en) * 2003-06-17 2005-01-20 Mariusz Dudzik Spool position detection for a hydraulic valve
US7592033B2 (en) * 2003-07-08 2009-09-22 Computrol, Inc Variable fluid dispenser
DE10340504B4 (de) * 2003-09-03 2006-08-24 Sauer-Danfoss Aps Ventilanordnung zur Steuerung eines Hydraulikantriebs
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US7475827B2 (en) * 2005-04-19 2009-01-13 Masco Corporation Of Indiana Fluid mixer
US7458520B2 (en) * 2005-04-19 2008-12-02 Masco Corporation Of Indiana Electronic proportioning valve
US7448553B2 (en) * 2005-04-19 2008-11-11 Masco Corporation Of Indiana Fluid mixer
US7584898B2 (en) 2005-07-01 2009-09-08 Masco Corporation Of Indiana Manual override for electronic proportioning valve
WO2007076750A1 (de) * 2005-12-17 2007-07-12 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Verfahren zur montage einer ventileinrichtung und ventileinrichtung
DE102007019050A1 (de) * 2007-04-23 2008-11-13 Abb Ag Verfahren zum Betrieb einer funktionsmodularen automatisierungstechnischen Einrichtung mit einem Regelkreis
WO2009019150A1 (en) * 2007-08-07 2009-02-12 Sulzer Pumpen Ag Method of and apparatus for controlling the height of a column of material in a vessel upstream of a pump
DE102007058253A1 (de) * 2007-12-04 2009-06-10 Apv Rosista Gmbh Vorrichtung zum Ansteuern eines Prozessventils für den Einsatz in der Lebensmitteltechnik
EP2321550B1 (de) * 2008-08-22 2016-10-12 Inventus Engineering GmbH Bewegung dämpfende vorrichtung
CN103547844B (zh) * 2011-02-21 2015-05-06 艾默生电气公司 用于加热设备的阀,压力感应装置和控制器
US8857412B2 (en) * 2011-07-06 2014-10-14 General Electric Company Methods and systems for common rail fuel system dynamic health assessment
US20130327403A1 (en) * 2012-06-08 2013-12-12 Kurtis Kevin Jensen Methods and apparatus to control and/or monitor a pneumatic actuator
DE202014102940U1 (de) 2014-06-27 2014-08-28 Bürkert Werke GmbH Ventil mit einem Stößel und einem Sensor
US20160061337A1 (en) * 2014-09-02 2016-03-03 Plant Oil Powered Diesel Fuel Systems, Inc. Dual Piston Valve for Flow Control of Two Distinct Liquid Fuels
JP2016080131A (ja) * 2014-10-22 2016-05-16 大豊工業株式会社 直動式アクチュエータ
FR3028911B1 (fr) * 2014-11-26 2017-04-28 Grdf Dispositif et kit de detection de l'etat d'un clapet de securite d'une piece de raccord entre conduites de gaz
CN105782554A (zh) * 2014-12-22 2016-07-20 中核苏阀科技实业股份有限公司 止回阀非接触式开关指示结构
JP6775288B2 (ja) * 2015-10-08 2020-10-28 株式会社堀場エステック 流体制御弁及びその制御プログラム
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CN112460287B (zh) * 2020-11-10 2022-08-09 苏州众捷汽车零部件股份有限公司 一种汽车空调用的膨胀阀
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Also Published As

Publication number Publication date
GB2253466B (en) 1994-12-21
FR2673261A1 (fr) 1992-08-28
GB9203757D0 (en) 1992-04-08
DE4105705A1 (de) 1992-09-03
ITMI920384A0 (it) 1992-02-21
FR2673261B1 (fr) 1994-09-02
US5197508A (en) 1993-03-30
ITMI920384A1 (it) 1993-08-21
GB2253466A (en) 1992-09-09

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